Cutting tool



FIG. 1 is a perspective view of a cutting tool;

FIG. 2 is an end view thereof;

FIG. 3 is an opposite end view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is another side view thereof;

FIG. 6 is yet another side view thereof; and,

FIG. 7 is a further side view thereof. 

CLAIM The ornamental design for a cutting tool, as shown and described. 